| 摘要 |
The present invention relates to a mold for manufacturing a synthetic diamond which includes a die (20) having a hollow part. According to the present invention, an upper anvil (30) and a lower anvil (30) press a synthesis chamber (25) contained in the hollow part of die (20). The anvil (30) integrally includes conical part truncated in the direction of one side of a shank part (31). The mold for manufacturing a synthetic diamond also includes a gasket (50) in area where the die (20), the synthesis chamber (25), and the conical part of the anvil (30) contact at the same time. Thereby, the mold for manufacturing a synthetic diamond prevents explosions occurred when an artificial synthetic diamond is manufactured under ultra-high temperatures and pressure. When an explosion occurs, damage of the mold for manufacturing synthetic diamond is less than of the existing mold. |
